Fun Facts About Colored Contact Lenses!

Question: What are colored contact lenses? What are the differences between colored contact lenses and regular contact lenses?

Answer: Colored contact lenses, also known as cosmetic contact lenses or circle lenses, are a type of soft hydrophilic contact lenses categorized as Class III medical devices. They come in both clear and colored variants. "colored contacts" is a term used to refer to colored contact lenses, and it's also a registered trademark for certain brands of colored contact lenses. In essence, there isn't much difference between beauty lenses and regular contact lenses in terms of the product itself; the difference lies mainly in the name. Beauty lenses may have features designed to enlarge the pupil, enhancing the appearance of the eyes, giving them a deeper and more captivating look.

Question: What are the basic parameters of colored contact lenses?

Answer: The basic parameters of colored contact lenses include:

1. Base curve (BC): Refers to the curvature of the lens's inner surface. The base curve typically ranges from 8.4 to 8.8, catering to the average curvature of individuals' eyes.

2. Diameter (DIA): Indicates the straight-line distance between two points on the edge of the lens. The diameter generally falls between 14.0 and 14.5 millimeters.

3. Water content: Represents the ratio of the mass of water in the lens to the total mass of the lens. It is categorized as low water content (<38%), medium water content (42%-60%), and high water content (>60%). Higher water content signifies greater lens softness.

4. Replacement cycle: Refers to the duration for which the lenses can be safely used before replacement. Common replacement cycles include daily disposables (daily), bi-weekly disposables (bi-weekly), monthly disposables (monthly), quarterly disposables (quarterly), semi-annual disposables (semi-annually), and annual disposables (annually).

Question: How should we choose colored contact lenses?

Answer: When selecting colored contact lenses, consider the following tips:

1. Choose colored contact lenses that are similar in size to your natural iris to maintain a balanced appearance. The ideal ratio of iris size to white of the eye is approximately 1:2:1 for a natural and attractive look.

2. Opt for colored contact lenses that closely match the color of your natural iris for better blending and a more natural effect.

3. Avoid purchasing cheap colored contact lenses and always buy from reputable sources to ensure product quality and safety.

Recommended Brand:

EyeCoo is a leading manufacturer specializing in the research and development of colored contact lenses.

EyeCoo's colored contact lenses are crafted using advanced technology, employing an internal coating and dyeing process that ensures the dye does not directly contact the eyeball. This enhances breathability while providing vivid and lifelike color effects, ensuring both comfort and safety.